CN204318623U - A kind of portable toilet - Google Patents
A kind of portable toilet Download PDFInfo
- Publication number
- CN204318623U CN204318623U CN201420844001.XU CN201420844001U CN204318623U CN 204318623 U CN204318623 U CN 204318623U CN 201420844001 U CN201420844001 U CN 201420844001U CN 204318623 U CN204318623 U CN 204318623U
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- CN
- China
- Prior art keywords
- air bag
- annular air
- portable toilet
- sidewall
- bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Flushing Toilets (AREA)
Abstract
The utility model relates to the technical field of sanitary ware, provides a kind of portable toilet, comprises staving, and wherein, staving comprises base, is arranged on the annular air bag on base and is removably connected to the cushion cover at annular air bag top; Annular air bag has one for placing the endoporus of sanitary bag, and the end face central authorities of cushion cover offer the through hole be communicated with the endoporus of annular air bag; At least one sidewall of annular air bag is formed with multiple wrinkle ring, and each wrinkle ring extends along the circumference of annular air bag, and multiple wrinkle ring is arranged along the axis direction interval of annular air bag; The sidewall of annular air bag is provided with Non-return air valve.Be compared with the prior art, the portable toilet that the utility model provides, take up room little, be easy to carry, only need, by inflator or air pump, staving is strutted to the inflation of this Non-return air valve during use and use, use very convenient, further, reusable edible, saves economical.
Description
Technical field
The utility model relates to the technical field of sanitary ware, especially relates to a kind of portable toilet.
Background technology
Time weather is good, most of family all can choose each scenic spot and play to loosen mood.In most scenic spot, the more difficult searching in lavatory, especially for child, child do not have adult general restrain oneself ability, and for a long time compacting stool and urine demand is bad to physical effects.For this reason, common people carry with portable toilet at the Shi Douhui that goes on a tour, so that the possible period of want or need.
At present, common portable toilet, comprise a casing towards upper shed and cover the upper cover at this box opening, upper cover offers through hole.After toilet user assembles casing and upper cover, be sitting in cover and just can carry out convenience.But existing portable toilet, the structure of casing is fixing, and its volume can not shrink, and because this volume is comparatively large, it is very inconvenient to carry.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of portable toilet, and be intended to solve in prior art, existing portable toilet volume is large, is not easy to the problem of carrying.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of portable toilet, comprise staving, wherein, described staving comprises base, is arranged on the annular air bag on described base and is removably connected to the cushion cover at described annular air bag top; Described annular air bag has one for placing the endoporus of sanitary bag, and the end face central authorities of described cushion cover offer the through hole be communicated with the described endoporus of described annular air bag; At least one sidewall of described annular air bag is formed with multiple wrinkle ring, and each wrinkle ring extends along the circumference of described annular air bag, and multiple described wrinkle ring is arranged along the axis direction interval of described annular air bag; The sidewall of described annular air bag is provided with Non-return air valve.
Further, the peripheral side wall of described annular air bag and inner edge sidewall are formed with multiple described wrinkle ring respectively.
Further, the end face of described base offers the accommodating groove for receiving described annular air bag.
Further, the bottom surface of described annular air bag is bonded on the described accommodating groove bottom surface of described base.
Further, the bottom surface of described cushion cover is convexly equipped with downwards and coordinates spacing postive stop baffle with the inner edge sidewall of described annular air bag, and described postive stop baffle extends along the circumference of described annular air bag.
Further, the inwall of described postive stop baffle is formed with several hooks for hanging described sanitary bag.
Further, the sidewall of described base offers the opening of inserting for described Non-return air valve.
Further, some support bars are provided with between described cushion cover and described base, some described support bar is arranged around the axis direction interval of described annular air bag, the bottom edge of described cushion cover offers the upper jack inserted for described support bar one end, and the top edge of described base offers the lower jack inserted for the described support bar other end.
Further, the bottom surface of described base offers the groove for placing some described support bars and/or described sanitary bag.
Further, described Non-return air valve is arranged on bottom the peripheral side wall of described annular air bag.
Be compared with the prior art, the utility model provide portable toilet, when using staving, by Non-return air valve to annular airbag aeration, make it expand, due at least one sidewall of annular air bag being formed with multiple wrinkle ring, annular air bag can stand upright on base after inflation, and use after placing sanitary bag by cushion cover, like this, when not using staving, annular inside air bag does not have air, the sidewall of annular air bag can fold along the wrinkle ring order that this sidewall is formed, take up room little, be easy to carry, only need to strut staving by inflator or air pump to the inflation of this Non-return air valve during use to use, use very convenient, and, reusable edible, save economical.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view one of the portable toilet that the utility model embodiment provides;
Fig. 2 is the generalized section in I-I face in Fig. 1;
Fig. 3 is the schematic perspective view two of the portable toilet that the utility model embodiment provides.
1-staving; 2-base; 21-accommodating groove; 22-opening;
23-groove; 3-annular air bag; 31-endoporus; 32-wrinkle ring;
3a-peripheral side wall; 3b-inner edge sidewall; 4-cushion cover; 41-through hole;
42-postive stop baffle; 5-Non-return air valve; 6-support bar.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
As shown in Figure 1 to Figure 3, be a preferred embodiment that the utility model provides.
The portable toilet that the present embodiment provides, comprises staving 1, and wherein, this staving 1 comprises base 2, is fixedly mounted on the annular air bag 3 on base 2 and is removably connected to the cushion cover 4 at annular air bag 3 top.Annular air bag 3 has one for placing the endoporus 31 of sanitary bag (scheming not shown), and the end face central authorities of cushion cover 4 offer the through hole 41 be communicated with the endoporus 31 of annular air bag 3.After cushion cover 4 takes off, to putting in the endoporus 31 of annular air bag 3 or changing sanitary bag, cushion cover 4 is being covered the tip position at this annular air bag 3 after putting into or changing, cushion cover 4 is for taking.At least one sidewall of annular air bag 3 is formed with multiple wrinkle ring 32, and each wrinkle ring 32 extends along the circumference of annular air bag 3, and multiple wrinkle ring 32 is arranged along the axis direction interval of annular air bag 3.The sidewall of annular air bag 3 is provided with the Non-return air valve 5 for inflating and exit.
Above-mentioned portable toilet, when using staving 1, inflated by Non-return air valve 5 pairs of annular air bags 3, make it expand, due at least one sidewall of annular air bag 3 being formed with multiple wrinkle ring 32, annular air bag 3 can stand upright on base 2 after inflation, and use after placing sanitary bag by cushion cover 4, like this, when not using staving 1, annular air bag 3 inside does not have air, the sidewall of annular air bag 3 can fold along wrinkle ring 32 order that this sidewall is formed, take up room little, be easy to carry, only need during use to be inflated this Non-return air valve 5 by inflator (scheming not shown) or air pump (scheming not shown) to strut staving 1 and use, use very convenient, and, reusable edible, save economical.
In the present embodiment, staving 1 comprises base 2, annular air bag 3 and cushion cover 4.
Base 2, its cross section is roughly circle, there is certain thickness, the end face of base 2 offers accommodating groove 21, when not using this portable toilet or after using and by after the inner air emptying of annular air bag 3, annular air bag 3 is folded, and receives annular air bag 3 in accommodating groove 21.After folding for the ease of annular air bag 3, entirety is placed in this accommodating groove 21, the sidewall of base 2 offers when receiving for the opening 22 that Non-return air valve 5 is inserted.Depositing for the ease of sanitary bag, the bottom surface of base 2 offers groove 23, and sanitary bag leaves in this groove 23.Also be connected with a cover plate (scheming not shown) at this groove 23 notch place of base 2, after opening cover plate, pick and place sanitary bag.
Cushion cover 4, takes to people during for going to toilet, and its cross section is roughly annular.The end face central authorities of cushion cover 4 offer and carry out for people the through hole 41 drained.When annular air bag 3 is accommodated in the accommodating groove 21 of base 2, cushion cover 4 covers the accommodating groove 21 notch place at this base 2, and by snap-fit engagement or tight fit, base 2 is fixedly connected with cushion cover 4, whole staving 1 forms a disc-shape, is easy to carry.The bottom surface of cushion cover 4 is convexly equipped with downwards and coordinates spacing postive stop baffle 42 with the inner edge sidewall 3b of annular air bag 3, and postive stop baffle 42 extends along the circumference of annular air bag 3.Take off cushion cover 4, when putting into or change sanitary bag, be placed on the top of annular air bag 3 by the edge of sanitary bag, make the position of sanitary bag keep fixing at pressure cushion cover 4.In order to fix sanitary bag better, the inwall of postive stop baffle 42 is formed with several hooks (scheming not shown) for hanging sanitary bag.Hook can be obtain with postive stop baffle 42 is one-body molded.
In order to improve the intensity of this staving 1, four support bars 6 are provided with between cushion cover 4 and base 2, article four, support bar 6 is arranged around the axis direction interval of annular air bag 3, the bottom edge of cushion cover 4 offers the upper jack (scheming not shown) inserted for support bar 6 one end, and the top edge of base 2 offers the lower jack (scheming not shown) inserted for support bar 6 other end.Article four, support bar also can be placed in the groove 23 of base 2.
In the present embodiment, the bottom surface of annular air bag 3 is bonded on accommodating groove 21 bottom surface of base 2.Non-return air valve 5 is arranged on bottom the peripheral side wall 3a of annular air bag 3.The peripheral side wall 3a of annular air bag 3 and inner edge sidewall 3b is formed with multiple wrinkle ring 32 respectively.Wrinkle ring 32 is made of one piece (certainly by annular air bag 3, wrinkle ring 32 also can be annulus bar, this annulus bar is formed by plastics or joining end to end of iron bar, annulus bar is bonded on the sidewall of annular air bag 3), the multiple wrinkle rings 32 on peripheral side wall 3a and multiple wrinkle ring 32 one_to_one corresponding on the sidewall 3b of inner edge.When not being filled with air in annular air bag 3, annular air bag 3 entirety is folding along adjacent wrinkle ring 32 order; When being filled with air, the end face of annular air bag 3 rises along the direction perpendicular to accommodating groove 21 bottom surface, and peripheral side wall 3a and inner edge sidewall 3b opens gradually, and annular air bag 3 stands upright on base 2.
Certainly, also only can design above-mentioned multiple wrinkle rings 32 at the peripheral side wall 3a of annular air bag 3, inner edge sidewall 3b adopt and there is flexible material makes; Or only design above-mentioned multiple wrinkle rings 32 at the inner edge sidewall 3b of annular air bag 3, peripheral side wall 3a adopts and there is flexible material makes.Like this, utilize the elastic reaction of elastomeric material, enable this sidewall realize telescopic effect.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a portable toilet, comprises staving, it is characterized in that: described staving comprises base, is arranged on the annular air bag on described base and is removably connected to the cushion cover at described annular air bag top; Described annular air bag has one for placing the endoporus of sanitary bag, and the end face central authorities of described cushion cover offer the through hole be communicated with the described endoporus of described annular air bag; At least one sidewall of described annular air bag is formed with multiple wrinkle ring, and each wrinkle ring extends along the circumference of described annular air bag, and multiple described wrinkle ring is arranged along the axis direction interval of described annular air bag; The sidewall of described annular air bag is provided with Non-return air valve.
2. portable toilet according to claim 1, is characterized in that: the peripheral side wall of described annular air bag and inner edge sidewall are formed with multiple described wrinkle ring respectively.
3. portable toilet according to claim 1 and 2, is characterized in that: the end face of described base offers the accommodating groove for receiving described annular air bag.
4. portable toilet according to claim 3, is characterized in that: the bottom surface of described annular air bag is bonded on the described accommodating groove bottom surface of described base.
5. portable toilet according to claim 1 and 2, is characterized in that: the bottom surface of described cushion cover is convexly equipped with downwards and coordinates spacing postive stop baffle with the inner edge sidewall of described annular air bag, and described postive stop baffle extends along the circumference of described annular air bag.
6. portable toilet according to claim 5, is characterized in that: the inwall of described postive stop baffle is formed with several hooks for hanging described sanitary bag.
7. portable toilet according to claim 1 and 2, is characterized in that: the sidewall of described base offers the opening of inserting for described Non-return air valve.
8. portable toilet according to claim 1 and 2, it is characterized in that: between described cushion cover and described base, be provided with some support bars, some described support bar is arranged around the axis direction interval of described annular air bag, the bottom edge of described cushion cover offers the upper jack inserted for described support bar one end, and the top edge of described base offers the lower jack inserted for the described support bar other end.
9. portable toilet according to claim 8, is characterized in that: the bottom surface of described base offers the groove for placing some described support bars and/or described sanitary bag.
10. portable toilet according to claim 1 and 2, is characterized in that: described Non-return air valve is arranged on bottom the peripheral side wall of described annular air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844001.XU CN204318623U (en) | 2014-12-29 | 2014-12-29 | A kind of portable toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844001.XU CN204318623U (en) | 2014-12-29 | 2014-12-29 | A kind of portable toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204318623U true CN204318623U (en) | 2015-05-13 |
Family
ID=53155036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844001.XU Expired - Fee Related CN204318623U (en) | 2014-12-29 | 2014-12-29 | A kind of portable toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204318623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329380A (en) * | 2020-03-09 | 2020-06-26 | 吴宜霏 | Portable defecation device for high-altitude construction workers |
-
2014
- 2014-12-29 CN CN201420844001.XU patent/CN204318623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329380A (en) * | 2020-03-09 | 2020-06-26 | 吴宜霏 | Portable defecation device for high-altitude construction workers |
| CN111329380B (en) * | 2020-03-09 | 2021-12-14 | 重庆然华建筑工程有限公司 | Portable defecation device for high-altitude construction workers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |